Vulnerabilities > CVE-2023-37911 - Exposure of Resource to Wrong Sphere vulnerability in Xwiki

CVSS 6.5 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

HIGH

Integrity impact

NONE

Availability impact

NONE

network

low complexity

xwiki

CWE-668

NVD

Published: 2023-10-25

Updated: 2023-10-31

Summary

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Starting in version 9.4-rc-1 and prior to versions 14.10.8 and 15.3-rc-1, when a document has been deleted and re-created, it is possible for users with view right on the re-created document but not on the deleted document to view the contents of the deleted document. Such a situation might arise when rights were added to the deleted document. This can be exploited through the diff feature and, partially, through the REST API by using versions such as `deleted:1` (where the number counts the deletions in the wiki and is thus guessable). Given sufficient rights, the attacker can also re-create the deleted document, thus extending the scope to any deleted document as long as the attacker has edit right in the location of the deleted document. This vulnerability has been patched in XWiki 14.10.8 and 15.3 RC1 by properly checking rights when deleted revisions of a document are accessed. The only workaround is to regularly clean deleted documents to minimize the potential exposure. Extra care should be taken when deleting sensitive documents that are protected individually (and not, e.g., by being placed in a protected space) or deleting a protected space as a whole.

Vulnerable Configurations

Part	Description	Count
Application	Xwiki Xwiki Xwiki 9.5 Xwiki Xwiki 9.5.1 Xwiki Xwiki 9.6 Xwiki Xwiki 9.7 Xwiki Xwiki 9.8 Xwiki Xwiki 9.8.1 Xwiki Xwiki 9.9 Xwiki Xwiki 9.10 Xwiki Xwiki 9.10.1 Xwiki Xwiki 9.11 Xwiki Xwiki 9.11.1 Xwiki Xwiki 9.11.2 Xwiki Xwiki 9.11.3 Xwiki Xwiki 9.11.4 Xwiki Xwiki 9.11.5 Xwiki Xwiki 9.11.6 Xwiki Xwiki 9.11.7 Xwiki Xwiki 9.11.8 Xwiki Xwiki 9.11.9 Xwiki Xwiki 10.0 Xwiki Xwiki 10.1 Xwiki Xwiki 10.2 Xwiki Xwiki 10.3 Xwiki Xwiki 10.4 Xwiki Xwiki 10.5 Xwiki Xwiki 10.6 Xwiki Xwiki 10.6.1 Xwiki Xwiki 10.7 Xwiki Xwiki 10.7.1 Xwiki Xwiki 10.8 Xwiki Xwiki 10.8.1 Xwiki Xwiki 10.8.2 Xwiki Xwiki 10.8.3 Xwiki Xwiki 10.9 Xwiki Xwiki 10.10 Xwiki Xwiki 10.11 Xwiki Xwiki 10.11.1 Xwiki Xwiki 10.11.2 Xwiki Xwiki 10.11.3 Xwiki Xwiki 10.11.4 Xwiki Xwiki 10.11.5 Xwiki Xwiki 10.11.6 Xwiki Xwiki 10.11.7 Xwiki Xwiki 10.11.8 Xwiki Xwiki 10.11.9 Xwiki Xwiki 10.11.10 Xwiki Xwiki 10.11.11 Xwiki Xwiki 11.0 Xwiki Xwiki 11.0.1 Xwiki Xwiki 11.0.2 Xwiki Xwiki 11.0.3 Xwiki Xwiki 11.1 Xwiki Xwiki 11.2 Xwiki Xwiki 11.3 Xwiki Xwiki 11.3.1 Xwiki Xwiki 11.3.2 Xwiki Xwiki 11.3.3 Xwiki Xwiki 11.3.4 Xwiki Xwiki 11.3.5 Xwiki Xwiki 11.3.6 Xwiki Xwiki 11.3.7 Xwiki Xwiki 11.4 Xwiki Xwiki 11.5 Xwiki Xwiki 11.6 Xwiki Xwiki 11.6.1 Xwiki Xwiki 11.7 Xwiki Xwiki 11.8 Xwiki Xwiki 11.8.1 Xwiki Xwiki 11.9 Xwiki Xwiki 11.10 Xwiki Xwiki 11.10.1 Xwiki Xwiki 11.10.2 Xwiki Xwiki 11.10.3 Xwiki Xwiki 11.10.4 Xwiki Xwiki 11.10.5 Xwiki Xwiki 11.10.6 Xwiki Xwiki 11.10.7 Xwiki Xwiki 11.10.8 Xwiki Xwiki 11.10.10 Xwiki Xwiki 11.10.11 Xwiki Xwiki 11.10.12 Xwiki Xwiki 11.10.13 Xwiki Xwiki 12.0 Xwiki Xwiki 12.0.0 Xwiki Xwiki 12.1 Xwiki Xwiki 12.2 Xwiki Xwiki 12.2.1 Xwiki Xwiki 12.3 Xwiki Xwiki 12.4 Xwiki Xwiki 12.5 Xwiki Xwiki 12.5.1 Xwiki Xwiki 12.6 Xwiki Xwiki 12.6.1 Xwiki Xwiki 12.6.2 Xwiki Xwiki 12.6.3 Xwiki Xwiki 12.6.4 Xwiki Xwiki 12.6.5 Xwiki Xwiki 12.6.6 Xwiki Xwiki 12.6.7 Xwiki Xwiki 12.6.8 Xwiki Xwiki 12.7 Xwiki Xwiki 12.7.1 Xwiki Xwiki 12.8 Xwiki Xwiki 12.9 Xwiki Xwiki 12.10 Xwiki Xwiki 12.10.1 Xwiki Xwiki 12.10.2 Xwiki Xwiki 12.10.3 Xwiki Xwiki 12.10.4 Xwiki Xwiki 12.10.5 Xwiki Xwiki 12.10.6 Xwiki Xwiki 12.10.7 Xwiki Xwiki 12.10.8 Xwiki Xwiki 12.10.9 Xwiki Xwiki 12.10.10 Xwiki Xwiki 12.10.11 Xwiki Xwiki 13.0 Xwiki Xwiki 13.1 Xwiki Xwiki 13.2 Xwiki Xwiki 13.3 Xwiki Xwiki 13.4 Xwiki Xwiki 13.4.1 Xwiki Xwiki 13.4.2 Xwiki Xwiki 13.4.3 Xwiki Xwiki 13.4.4 Xwiki Xwiki 13.4.5 Xwiki Xwiki 13.4.6 Xwiki Xwiki 13.4.7 Xwiki Xwiki 13.5 Xwiki Xwiki 13.6 Xwiki Xwiki 13.7 Xwiki Xwiki 13.8 Xwiki Xwiki 13.9 Xwiki Xwiki 13.10 Xwiki Xwiki 13.10.1 Xwiki Xwiki 13.10.2 Xwiki Xwiki 13.10.3 Xwiki Xwiki 13.10.4 Xwiki Xwiki 13.10.5 Xwiki Xwiki 13.10.6 Xwiki Xwiki 13.10.8 Xwiki Xwiki 13.10.10 Xwiki Xwiki 13.10.11 Xwiki Xwiki 14.0 Xwiki Xwiki 14.1 Xwiki Xwiki 14.2 Xwiki Xwiki 14.2.1 Xwiki Xwiki 14.3 Xwiki Xwiki 14.3.1 Xwiki Xwiki 14.4 Xwiki Xwiki 14.4.3 Xwiki Xwiki 14.4.4 Xwiki Xwiki 14.4.5 Xwiki Xwiki 14.4.6 Xwiki Xwiki 14.4.7 Xwiki Xwiki 14.4.8 Xwiki Xwiki 14.5 Xwiki Xwiki 14.5.0 Xwiki Xwiki 14.6 Xwiki Xwiki 14.7 Xwiki Xwiki 14.9 Xwiki Xwiki 14.10 Xwiki Xwiki 14.10.1 Xwiki Xwiki 14.10.2 Xwiki Xwiki 14.10.3 Xwiki Xwiki 14.10.4 Xwiki Xwiki 14.10.5 Xwiki Xwiki 14.10.6 Xwiki Xwiki 14.10.7 Xwiki Xwiki 14.10.8 Xwiki Xwiki 9.4	230

Common Weakness Enumeration (CWE)

CWE-668 - Exposure of Resource to Wrong Sphere

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References